N6-Cyclopentyladenosine

N6-Cyclopentyladenosine is a selective agonist at adenosine 1 receptors (A1Rs) (Kis = 2.3, 790, and 43 nM for A1R, A2R, and A3R receptors, respectively, in transfected CHO cells). When microinjected into the rat brainstem, it increases blood pressure and heart rate. It is effective for pain in normal and nerve-injured rats and shows anticonvulsant activity in a rat model of generalized seizures.Formal Name: N-cyclopentyl-adenosine. CAS Number: 41552-82-3. Synonyms: CPA, UK 80882. Molecular Formula: C15H21N5O4. Formula Weight: 335.4. Purity: >98%. Formulation: (Request formulation change), A solid. Solubility: DMSO: Soluble, Ethanol: Warmed. SMILES: OC[C@@H]1[C@@H](O)[C@@H](O)[C@H](N2C=NC3=C(NC4CCCC4)N=CN=C32)O1. InChi Code: InChI=1S/C15H21N5O4/c21-5-9-11(22)12(23)15(24-9)20-7-18-10-13(16-6-17-14(10)20)19-8-3-1-2-4-8/h6-9,11-12,15,21-23H,1-5H2,(H,16,17,19)/t9-,11-,12-,15-/m1/s1. InChi Key: SQMWSBKSHWARHU-SDBHATRESA-N.